Ingredients

• 2 cup graham cracker crumbs
• 6 tablespoon unsalted butter, melted
• 3 tablespoon granulated sugar
• 32 ounce cream cheese, softened to room temperature
• 1 cup granulated sugar
• 1 cup sour cream
• 2 teaspoon vanilla extract
• 2 tablespoon cornstarch
• 1 tablespoon fresh lemon juice
• 0.25 teaspoon salt
• 2 cup fresh mixed berries

Steps

1. Combine 2 cups graham cracker crumbs, 6 tablespoons melted butter, and 3 tablespoons sugar in a medium bowl and mix until the texture resembles wet sand.
2. Press the graham cracker mixture firmly and evenly into the bottom of a 9-inch springform pan, using the bottom of a measuring cup to create a smooth, compact crust.
3. Place the springform pan in the refrigerator while you prepare the filling.
4. Add 32 ounces softened cream cheese to the bowl of an electric mixer and beat on medium speed for 2 minutes, scraping down the sides occasionally, until smooth and creamy.
5. Gradually add 1 cup granulated sugar to the cream cheese while the mixer is running, beating for another 2 minutes until light and fluffy.
6. In a small bowl, whisk together 2 tablespoons cornstarch, 1 tablespoon lemon juice, and 1/4 teaspoon salt until smooth.
7. Add the cornstarch mixture to the cream cheese and beat on low speed for 30 seconds until just combined.
8. Add 1 cup sour cream and 2 teaspoons vanilla extract to the mixture and beat on low speed for 1 minute until smooth and fully incorporated, scraping down the sides as needed.
9. Remove the springform pan from the refrigerator and pour the filling over the crust, smoothing the top with a rubber spatula.
10. Cover the cheesecake loosely with plastic wrap and refrigerate for 4 hours, or until the filling is set and chilled through.
11. Remove the cheesecake from the refrigerator and run a thin knife around the inside edge of the springform pan to loosen it, then carefully remove the pan side.
12. Top the cheesecake with 2 cups fresh mixed berries, arranging them in an even layer across the top, and serve immediately or keep chilled until ready to serve.